12884298335

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1051}}^1\times {\mathrm{3001}}^1$

素因数の和:4119

約数の個数: 32

約数和(自身を含む): 16674789120

約数和(自身を除く): 3790490785

約数列:

[1, 5, 19, 43, 95, 215, 817, 1051, 3001, 4085, 5255, 15005, 19969, 45193, 57019, 99845, 129043, 225965, 285095, 645215, 858667, 2451817, 3154051, 4293335, 12259085, 15770255, 59926969, 135624193, 299634845, 678120965, 2576859667, 12884298335]

約数ペア:

[(1, 12884298335), (5, 2576859667), (19, 678120965), (43, 299634845), (95, 135624193), (215, 59926969), (817, 15770255), (1051, 12259085), (3001, 4293335), (4085, 3154051), (5255, 2451817), (15005, 858667), (19969, 645215), (45193, 285095), (57019, 225965), (99845, 129043)]